Now LT] FLOWERING PLANTS AND FERNS 131 
Quercus prinus L. (Q. montana Willd.) Rock Chestnut Oak. 
Only found in the extreme northeastern counties. Com- 
mon on the sandstone bluffs of Bear Creek, Tishomingo Co.; 
on high rocky divides of Itawamba, Alcorn and ‘Tippah 
Counties. 
Geol. Survey Herb. 
Quercus acuminata Sarg. (Q. Muhlenbergii Englm.) Chestnut 
or Yellow Oak. 
On rich upland soils, especially where derived from limey 
formations. Oxford; Grenada; Holcomb, on loess bluffs; 
Sataria, on loess bluffs; New Albany, on Pontotoc Ridge; 
Clarke County, on limey soils east of Shubuta; Woodville, on 
loess bluffs. 
Geol. Survey Herb. 
Quercus Michauxii Nutt. (Q. prinus Michauxii Chapm.) 
On low alluvial grounds throughout the state. Lafayette 
Co.; Hinds Co.; Yazoo Co.; Amite Co.; Hattiesburg on Leaf 
River; Grenada; Rosetta; Picayune. 
Geol. Survey Herb. Allison Herb. 
Quercus brevilobata (Torr.) Sarg. (Q. Durandi Buckl.) Pin Oak. 
Limestone prairie soils; loess bluffs. West Point; Brook- 
ville; Roberts; Shubuta; Natchez. 
Geol. Survey Herb. 
Quercus austrina Small. 
Low lands. Central Mississippi (Sargent). 
Quercus nigra L. (Q. aquatica Walt.) Water Oak. 
On alluvial soil and rich moist slopes throughout the state. 
A very common and beautiful tree. Lafayette Co.; Grenada 
Co.; Hinds Co.; Hattiesburg; Bay St. Louis. 
Geol. Survey Herb. Allison Herb. 
Quercus Virginiana Mill. (Q. virens Ait.) Live Oak. 
Southern counties; more common near the coast. 
Allison Herbarium. 
Quercus geminata Small. 
Sandy soil near the coast and coastal Islands; Cat Island. 
Geol. Survey Herb. 
